2021 Audi S6Change year or vehicle
Key specs of the base trim
—Compare 1 trims
- Strong turbo V-6
- Rear-seat space
- Cabin quality
- Wagon’s versatility
- Lack of physical controls for climate system
- Interior storage space
- Sedan’s smallish trunk
Five-seat mid-size sedan or Allroad wagon
All-wheel drive standard
Turbo four-cylinder or V-6 engine
Two-touchscreen control system
Performance-oriented S6 and RS 6 Avant versions
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What Is the 2021 Audi A6?
The Audi A6 is a mid-size luxury sedan that bridges the gap between the German automaker’s smaller A4 sedan and the full-size A8 sedan. Engines range from mild to wild, with the S6’s 444-horsepower, twin-turbocharged 2.9-liter V-6 falling into the latter category.
Base sedans are powered by a 248-hp, turbocharged 2.0-liter four-cylinder engine that works with a seven-speed dual-clutch automatic transmission. A 335-hp, turbocharged 3.0-liter V-6 is available, and this engine also powers the Allroad wagon. All-wheel drive is standard. Competitors include the BMW 5 Series and Mercedes-Benz E-Class.
What’s New on the 2021 Audi A6?
The A6 was redesigned for the 2019 model year; changes for 2021 consist of the reshuffling of some features within option packages.
What Features in the 2021 Audi A6 Are Most Important?
Standard features include:
- Dual center touchscreens
- Leather seating surfaces
- Power moonroof
- Heated front seats
- Tri-zone automatic climate control
- Apple CarPlay, Android Auto smartphone connectivity
Available features include:
- Lane-keeping assist
- Adaptive cruise control
- Bang & Olufsen premium stereo
- Head-up display
- Heated steering wheel
- 360-degree camera system
- Sport suspension
Should I Buy the 2021 Audi A6?
With a choice of body styles and powertrains, there’s probably an A6 that will meet your luxury car needs. Interior quality is a familiar Audi highlight, but we’re less impressed by the A6’s adoption of many touch-sensitive controls. The sedan’s trunk is also on the small side.
The 2021 Audi S6 currently has 2 recalls
Crash and Rollover Test RatingsThe 2021 Audi S6 has not been tested.
New Car Program Benefits
48 months / 50,000 miles
48 months / 50,000 miles
48 months / unlimited distance
Certified Pre-Owned Program Benefits
5 model years or newer/less than 60,000 miles
Basic Warranty Terms
1 year/unlimited miles after expiration of new vehicle limited warranty or from date of sale if the new vehicle limited warranty has expired
Dealer Certification Required